CVE-2026-41446 | Snap One WattBox 800/WattBox 820 up to 2.10.0.0 HTTP Endpoint backdoor

A vulnerability classified as critical has been found in Snap One WattBox 800 and WattBox 820 up to 2.10.0.0. This affects an unknown function of the component HTTP Endpoint. Performing a manipulation results in backdoor.

This vulnerability was named CVE-2026-41446. The attack may be initiated remotely. There is no available exploit.

It is recommended to upgrade the affected component.